CVE catalog
CVE-2009-1571
xulrunner - several vulnerabilities
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 6.51% · Oct 25, 2026
Use-after-free vulnerability in the HTML parser in Mozilla Firefox 3.0.x before 3.0.18 and 3.5.x before 3.5.8, Thunderbird before 3.0.2, and SeaMonkey before 2.0.3 allows remote attackers to execute arbitrary code via unspecified method calls that attempt to access freed objects in low-memory situations. Mozilla incorrectly frees used memory (MFSA 2010-03) The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | xulrunner | 5.0 | 1.9.0.10-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.11-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.11-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.12-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.12-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.13-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.13-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.14-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.14-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.15-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.16-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.5-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.6-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.7-0lenny1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.7-0lenny2 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.7-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.8-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.9-0lenny2 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.9-1 | vulnerable |
| Debian | xulrunner | 5.0 | 1.9.0.18-1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | xulrunner | deb | 5.0 | 1.9.0.18-1 | Not reported | DSA-1999-1 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: